I have no idea on how to enable that.
I think it’s fairly reasonable to assume it is still not available to older SDKs until it is announced as available, if ever.
4 Likes
Too time to wait...
The 13.1 release compiler release announces itself as 5.5.1-dev
, so most likely has been built from the 5.5 release branch (or something similar), I wouldn't expect something huge as the backport deployment to come up in a service release. I expect this to be 5.6 material, at the earliest.
No, Xcode 13.1 does not provide support for back-deployed concurrency.
Doug
5 Likes